DL-Isoleucine (CAS 443-79-8) — formula C6H13NO2, molecular weight 131.09 g/mol; category food flavors.
DL-Isoleucine (CAS 443-79-8) is a food flavors. Its molecular formula C6H13NO2 comprises 6 C, 13 H, 1 N, 2 O atoms. Its molecular weight is about 131.09 g/mol. Reported physicochemical data: melting point around 275 °C, boiling point around 225.00 to 226.00 °C. @ 760.00 mm Hg, LogP about -1.70. Flavors are used to provide or enhance aroma in food and beverages, and must comply with food flavoring regulations. Widely used in beverages, confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 443-79-8 |
|---|---|
| Molecular Formula | C6H13NO2 |
| Molecular Weight | 131.09 g/mol |
| Melting Point | 275 °C |
| Boiling Point | 225.00 to 226.00 °C. @ 760.00 mm Hg |
| LogP | -1.70 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Flavors |
Documented applications: confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
DL-Isoleucine is a flavoring compound with CAS registry number 443-79-8 and molecular formula C6H13NO2 (molecular weight 131.09 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 443-79-8
Its molecular formula C6H13NO2 comprises 6 C, 13 H, 1 N, 2 O atoms.
Also known as: DL-Isoleucine · DL-异亮氨酸
Category: food flavors
The CAS registry number of DL-Isoleucine is 443-79-8.
Molecular formula C6H13NO2, molecular weight 131.09 g/mol.
It is also registered under: DL-Isoleucine, DL-异亮氨酸.
Recorded applications: confectionery, baking, dairy and convenience foods to build or complement flavor profiles. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Flavors.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for DL-Isoleucine (CAS 443-79-8), compiled from public chemistry databases.
| CAS Number | 443-79-8 |
|---|---|
| PubChem CID | 791 |
| Molecular Formula | C6H13NO2 |
| Molecular Weight | 131.09 g/mol |
| IUPAC Name | 2-amino-3-methylpentanoic acid |
| InChIKey | AGPKZVBTJJNPAG-UHFFFAOYSA-N |
| UNII (FDA) | 5HX0BYT4E3 |
| Molecular Weight | 131.17 |
|---|---|
| XLogP3 | -1.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 131.094628657 |
| Monoisotopic Mass | 131.094628657 |
| Topological Polar Surface Area | 63.3 |
| Heavy Atom Count | 9 |
| Boiling Point | 225.00 to 226.00 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | 275 °C |
| Solubility | 21.4 mg/mL at 25 °C |
| LogP | -1.70 |
2-Amino-3-methylpentanoic acid; CHEBI:38264; RefChem:463945; DL-ISOLEUCINE; 443-79-8; 2095501-92-9; 2-amino-3-methyl-pentanoic acid; H-DL-allo-Ile-OH; Isoleucine, DL-; 3107-04-8; DL-2-Amino-3-methylpentanoic acid; MFCD00065934; MFCD00066681; Isoleucine, allo-; Isoleucine, threo-; MFCD00004268
| Regulatory & food contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents No safety concern at current levels of intake when used as a flavouring agent TRS 928-JECFA 63/98 FAS 54-JECFA 63/435 |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: DL-异亮氨酸